Your agent, your voice
- You pick Onyx and the speaking voice — or clone yours
- Callers hear your shop, not a generic receptionist
- Knowledge base, pronunciation, and mobile mechanic intake in your language
Built around your shop — not bolted on
By the time they hang up, the driveway alternator swaps is quoted, booked, and on the tech's phone.
Not an AI receptionist bolted onto someone else's software. DispatchNode prices from your mobile mechanic catalog and rules, books the job on the board, collects Stripe, and the tech sees it on their phone.
14-daytrialMobile mechanics eliminate $125-$200 in towing costs per jobAvg ticket: $385 average on-site repair
Anatomy of a Lost Job
7:15 PM - Urgent Call
A driver calls about a car that won't start in their driveway before work.
6:22 AM – No Answer
"Please leave a message or press 1 for..."
7:18 PM - Lead Hangs Up
Searches Google, hires a competitor who answers.
Bottom Line
-$450
Estimated Opportunity Lost
The Old Way:
Losing Repairs to Voicemail.
A stranded driver dials three mobile mechanics. The first two go to voicemail. The AI agent answers on the first ring, confirms a 35-minute ETA, and locks in a $450 alternator replacement before the driver calls a tow truck at $150.
A caller says "my car won't start" with zero additional detail. The AI agent runs a diagnostic logic tree: clicking sound points to starter, no dash lights points to battery, grinding points to flywheel. It extracts year, make, and model to generate an exact parts list before dispatch.
A mechanic is on jack stands under a vehicle and physically cannot reach their phone. The AI agent captures every inbound call, books it into the route, and texts the mechanic a summary when they finish the current job.
Quote, book, collect, and dispatch — on one call
Quotes from your catalog
Live catalog and rules — not a script that says someone will call you back.
Books it on the board
Confirmed job, not a voicemail. Onyx holds the slot, then writes it onto the board.
Collects, then dispatches
Stripe before hang-up. The tech sees the job, the map, and the notes on their phone.
Anatomy of a booked job
7:15 PM - Urgent Call
A driver calls about a car that won't start in their driveway before work.
7:15 PM - Instant Answer
Onyx answers instantly and qualifies the lead.
7:17 PM - Job Booked
Diagnostic booked. Mechanic routed to customer's location.
Bottom Line
+$450
Revenue Captured While You Slept
Configured to your trade
Call → quote → book → deposit → dispatch
Not a receptionist bolted onto someone else's software. One agent, your rules — on the phone and the widget — and the job lands on the tech's phone.
01
Call
Twilio number or the website widget
02
Answer
Onyx · 29+ languages · first ring
03
Quote
Live catalog and rules
04
Book
Confirmed on the board
05
Deposit
Stripe before hang-up
06
Dispatch
Map + tech's phone
Your mobile mechanic operation — not just the phone
Intake, catalog, and dispatch in your terms. The same person on the call and the widget. Unlimited techs and office.
Dispatch & calendar
- Live map, travel buffers, recurring routes
- Time clock with GPS; availability on the call
- Holds a slot, then books it onto the board
CRM, quotes & jobs
- Intake and catalog and rules the way your shop already talks
- Estimates the customer approves by text
- Jobs created from the call transcript
Get paid
- Invoices + Stripe links, including mid-call deposits
- A/R dunning, job costing, 1099 contractor payouts
- QuickBooks Online & Xero on Starter+
In the field
- Native iOS & Android — no per-tech fee
- photos, signatures, and checklists
- Before/after PDFs and on-my-way ETAs
The customer
- No-login portal from an SMS link
- Pay, approve quotes, reschedule, see ETA
- Reminders, review asks, agreement renewals
Contracts & cadence
- Service agreements with e-sign review
- Recurring jobs generated on a cadence
- 60 / 30 / 7-day renewal reminders
Shop, parts & fleet
- Pricebook, inventory, vendors, serialized assets
- Bay, counter, or warehouse when you need them
- Vehicles, equipment, optional telematics
Office, team & growth
- 11 roles, audit log, website & campaigns
- Google + Outlook calendars; Gusto time sync
- REST + MCP API on Starter — your catalog, your terms
Live today Stripe · Twilio · QuickBooks Online · Xero · Gusto · Google Calendar · Outlook · Slack · CallRail · Lob · Mapbox / Google Maps · REST + MCP
Mobile Mechanic markets
Local AI dispatch pages for top metros — same shop OS, city-specific operating context.
New York · Los Angeles · Chicago · Houston · Phoenix · Philadelphia · San Antonio · San Diego · Dallas · Austin · Jacksonville · San Jose · Fort Worth · Columbus · Charlotte · Indianapolis · San Francisco · Seattle · Denver · Nashville · Oklahoma City · El Paso · Washington · Las Vegas
More metros at /locations · each city page is self-canonical for mobile mechanic.
Meet Onyx
Your AI Voice Agent for Mobile Mechanic
Answers the phone, asks for their street address, texts them a deposit link, and drops the confirmed job into your schedule.
Mobile Mechanic — why missed calls hurt
Market reality
A nurse walks to her car in a hospital parking lot at 6:45 AM, turns the key, and hears nothing but a rapid click. She has 15 minutes before her shift starts and will book the first mobile mechanic who answers with a firm ETA — a $380 starter replacement that takes under 40 minutes to close.
How Onyx wins the job
A nurse's SUV won't start in a hospital parking lot at 6:45 AM. The AI agent answers on the first ring, asks about warning lights and sounds, and identifies rapid clicking with dim dash lights — a classic starter failure. It pulls the 2019 Honda CR-V's OEM starter part number from the VIN, cross-references the mechanic's van inventory database, confirms the exact starter is in stock, and dispatches the tech with a 35-minute ETA. The mechanic replaces the starter in the parking lot for $380, and the nurse makes her 7:30 AM shift. Zero tow truck fees, zero manual phone calls.
Frequently Asked Questions
Can the AI agent diagnose mechanical failures before rolling a truck?
The AI agent runs a structured diagnostic logic tree that asks about warning lights, fluid puddles under the vehicle, and specific sounds — clicking, grinding, or silence. It maps the symptom combination against common failure patterns for the caller's exact year, make, and model to output a precise parts list and labor estimate.
Ready to run mobile mechanic from first ring to the tech's phone?
No contracts. Cancel anytime.
See AI dispatch handle a live call — free 30-min demo